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1. 发明公开

KR1020090058718A 면광원 장치 및 이를 구비하는 백라이트 유닛 无效
标题翻译：表面光源和背光单元
公开(公告)号：KR1020090058718A
公开(公告)日：2009-06-10
申请号：KR1020070125445
申请日：2007-12-05
申请人： 삼성코닝 주식회사
发明人： 홍재선 , 김길호 , 김근영
IPC分类号： H01J61/30 , G02F1/13357
CPC分类号： H01J61/305 , G02F1/133604 , H01J61/0672 , H01J61/16
摘要： A surface light source and a backlight unit having the same are provided to prevent degradation of phosphor and improve the uniformity of image quality by setting a communication hole to a part having an electrode. The first substrate(510) faces the second substrate(520) in an interval. A partition(530) for a plurality of discharge spaces(540) is installed in the interval. Electrode portions(550,560) generating the discharge voltage are formed in the surface of the second substrate and the first substrate. The communicating hole communicating the discharge space is formed in the partition. The bottom chassis receives the surface light source device. The optical sheet is arranged in the upper side of the surface light source device. The rigid frame is combined with the bottom chassis.
摘要翻译：提供具有该荧光体的表面光源和背光单元以防止荧光体的劣化，并且通过将连通孔设置到具有电极的部分来提高图像质量的均匀性。第一衬底（510）以一定间隔面对第二衬底（520）。用于多个排放空间（540）的分隔件（530）安装在间隔中。产生放电电压的电极部分（550,560）形成在第二基板和第一基板的表面上。在隔板中形成连通放电空间的连通孔。底部底盘接收表面光源装置。光学片设置在面光源装置的上侧。刚性框架与底部底盘组合。

2. 发明公开

KR1020080090207A 면광원 장치용 기판과 이를 구비하는 면광원 장치 및백라이트 유닛 无效
标题翻译：面板和表面光源设备和具有相同功能的背光单元
公开(公告)号：KR1020080090207A
公开(公告)日：2008-10-08
申请号：KR1020070033441
申请日：2007-04-04
申请人： 삼성코닝 주식회사
发明人： 김현숙 , 김길호 , 김경훈
IPC分类号： G02F1/13357 , H01J1/30
CPC分类号： G02F1/1336 , G02F1/133604 , G02F2001/133612 , H01J61/305 , H01J65/046
摘要： A substrate for a surface light source device and a backlight unit comprising the same are provided to improve the brightness and the uniformity of brightness, by forming a reflectance-reducing material layer on a light source body. A light source body has an inner space into which discharge gas is injected. A discharge voltage is applied to the discharge gas through an electrode(150). A first reflectance-reducing material layer(210) is formed on an outer surface of the light source body. The first reflectance-reducing material layer is a coating layer of SiO2, Y2O3, In2O3, SnO2, or ZnO. The light source body includes a first substrate and a second substrate facing each other. The inner space is disposed between the first substrate and the second substrate. The inner space is divided into a plurality of discharge spaces by a partition wall(121). The partition wall is integrated into at least one of the first substrate and the second substrate.
摘要翻译：通过在光源体上形成反射率降低材料层，提供表面光源装置用基板和包含该基板的背光单元，以提高亮度和亮度的均匀性。光源体具有注入放电气体的内部空间。放电电压通过电极（150）施加到放电气体。第一反射率降低材料层（210）形成在光源体的外表面上。第一反射率降低材料层是SiO 2，Y 2 O 3，In 2 O 3，SnO 2或ZnO的涂层。光源体包括彼此面对的第一基板和第二基板。内部空间设置在第一基板和第二基板之间。内部空间被分隔壁（121）分成多个排出空间。分隔壁被集成到第一基板和第二基板中的至少一个中。

3. 发明公开

KR1020080064287A 면광원 장치용 기판 및 이를 구비하는 면광원 장치 및백라이트 유닛 无效
标题翻译：面板和表面光源设备和具有相同功能的背光单元
公开(公告)号：KR1020080064287A
公开(公告)日：2008-07-09
申请号：KR1020070001018
申请日：2007-01-04
申请人： 삼성코닝 주식회사
发明人： 강우석 , 서진 , 김길호
IPC分类号： H01J61/30 , G02F1/13357
CPC分类号： H01J61/305 , G02F1/133604 , G02F1/133606 , G02F1/133611
摘要： A substrate for a surface light source, a surface light source apparatus having the same, and a backlight unit are provided to improve the uniformity of illuminance by preventing the movement of mercury due to gravity. A light source body is provided with a plurality of discharge spaces(140) therein. Discharge gas is injected into the discharge spaces. An electrode(150) applies a discharge voltage to the discharge gas. The discharge space is formed along a gravity direction. A cross-section of a lower portion of the discharge space is smaller than that of an upper portion of the discharge space. The cross-section of the discharge space is continuously decreased from the upper section to the lower section. Alternatively, the cross-section of the discharge space is discontinuously decreased from the upper section to the lower section. A width of the lower portion of the discharge space is less than that of the upper portion of the discharge space. A depth of the lower portion of the discharge space is less than that of the upper portion of the discharge space.
摘要翻译：用于表面光源的基板，具有该基板的表面光源设备和背光单元被设置成通过防止由重力引起的汞的移动来提高照度的均匀性。光源体在其中设置有多个放电空间（140）。排放气体注入排放空间。电极（150）对放电气体施加放电电压。放电空间沿重力方向形成。放电空间的下部的横截面小于放电空间的上部的横截面。放电空间的横截面从上部到下部连续地减小。或者，放电空间的横截面从上部到下部不连续地减小。放电空间的下部的宽度小于放电空间的上部的宽度。放电空间的下部的深度小于放电空间的上部的深度。

4. 发明公开

KR1020080064286A 열음극 광원 장치 및 이를 구비하는 백라이트 유닛과 그제조 방법 无效
标题翻译：热阴极光源装置和背光单元及其制造方法
公开(公告)号：KR1020080064286A
公开(公告)日：2008-07-09
申请号：KR1020070001017
申请日：2007-01-04
申请人： 삼성코닝 주식회사
发明人： 강우석 , 미소노카츠히데 , 정원호 , 박선준 , 김길호
IPC分类号： H01J61/04 , H01J61/30 , H01J1/13 , H01J9/04
摘要： A hot cathode light source apparatus, a backlight unit having the same, and a method for manufacturing the backlight unit are provided to implement excellent light emitting efficiency by optical-designing the hot cathode light source apparatus considering a characteristic diffusion length. A light source body(110) has a discharge space(120) on which discharge gas is injected. A hot cathode electrode(150) is exposed to the light source body to apply a discharge voltage to the discharge gas. An aspect ratio of width/height in the discharge space is 2.5 to 4. An upper plate and a lower plate of the light source body are faced each other to have a discharge space therein. The light source body has a barrier rib(130) for dividing an inner space of the faced upper and lower plates. A reflector is formed on the lower portion of the light source body to be separated from the light source body. An inverter applies a discharge voltage to the hot cathode electrode.
摘要翻译：提供一种热阴极光源装置，具有该背光单元的背光单元和用于制造背光单元的方法，以通过考虑到特征扩散长度光热设计热阴极光源装置来实现优异的发光效率。光源体（110）具有喷射放电气体的放电空间（120）。热阴极电极（150）暴露于光源体，向放电气体施加放电电压。放电空间中的宽度/高度的纵横比为2.5-4。光源体的上板和下板彼此面对以具有放电空间。光源体具有用于分割面对的上板和下板的内部空间的隔壁（130）。在光源体的下部形成有与光源体分离的反射体。逆变器对热阴极施加放电电压。

5. 发明公开

KR1020060122511A 면 광원 램프 및 이를 채용한 백라이트 장치 无效
标题翻译：表面光源灯和背光灯装置
公开(公告)号：KR1020060122511A
公开(公告)日：2006-11-30
申请号：KR1020050045046
申请日：2005-05-27
申请人： 삼성코닝 주식회사
发明人： 김근영 , 김길호
IPC分类号： G02F1/13357
CPC分类号： G02F1/133604 , G02F1/133608 , G02F1/133611
摘要： A surface light source lamp and a backlight unit adopting the same are provided to improve the uniformity of the entire brightness of the backlight unit, by forming a predetermined pattern in a discharge space to improve a relative transmittance. A first substrate(210) is disposed to face a second substrate(220). A discharge material is provided between the first substrate and the second substrate. A plurality of discharge spaces(240,241,242) are defined by a plurality of barriers(250) between the first and second substrates. A voltage is applied to the discharge spaces through electrodes. Control members(260) are provided in the outermost discharge spaces, which are selected among the discharge spaces, to supply the uniformity of brightness.
摘要翻译：提供一种表面光源灯和采用该光源灯的背光单元以通过在放电空间中形成预定图案以提高相对透射率来改善背光单元的整体亮度的均匀性。第一基板（210）设置成面对第二基板（220）。在第一基板和第二基板之间设置放电材料。多个放电空间（240,241,242）由第一和第二基板之间的多个屏障（250）限定。通过电极将电压施加到放电空间。控制构件（260）设置在从放电空间中选择的最外面的放电空间中，以提供亮度的均匀性。

6. 发明公开

KR1020080067818A 면광원 장치용 기판과 이를 구비하는 면광원 장치 및백라이트 유닛 无效
标题翻译： PAENL和表面光源装置和具有相同功能的背光单元
公开(公告)号：KR1020080067818A
公开(公告)日：2008-07-22
申请号：KR1020070005203
申请日：2007-01-17
申请人： 삼성코닝 주식회사
发明人： 김현숙 , 김길호 , 김경훈
IPC分类号： G02F1/13357
CPC分类号： H01J65/046 , G02F1/1336 , G02F1/133604 , H01J9/247 , H01J61/305
摘要： A surface light source device, a substrate for the same, and a backlight unit are provided to improve the uniformity of luminance by removing dark portions around edges of the surface light source device and the backlight unit. A surface light source device(100) comprises a light source body(110) and electrodes(150). The light source body has an internal space into which discharge gas is injected. The electrodes, formed along the edges of both sides of the light source body, supply discharge voltage to the discharge gas. The edges of the surface light source device are higher than the center. The light source body comprises the first substrate(120) and the second substrate(130). The internal space is formed between the first substrate and the second substrate. The first substrate is formed with partition walls(121) in a single unit. The partition walls are provided to divide the internal space into a plurality of discharge spaces. The outermost discharge space among the discharge spaces has a wider cross-section area than the central discharge space. An electrode portion located at the outermost discharge space is wider than an electrode portion located at the central discharge space.
摘要翻译：提供面光源装置，用于其的基板和背光单元，以通过去除表面光源装置和背光单元的边缘周围的暗部来提高亮度的均匀性。面光源装置（100）包括光源体（110）和电极（150）。光源体具有注入放电气体的内部空间。沿着光源体的两侧的边缘形成的电极向放电气体供给放电电压。表面光源装置的边缘高于中心。光源体包括第一基板（120）和第二基板（130）。内部空间形成在第一基板和第二基板之间。第一基板在单个单元中形成有分隔壁（121）。分隔壁被设置成将内部空间分成多个排放空间。放电空间中的最外侧放电空间的横截面积比中心放电空间宽。位于最外侧放电空间的电极部分比位于中央放电空间的电极部分宽。

7. 发明公开

KR1020080047234A 타일형 면광원 장치 및 이를 구비하는 백라이트 유닛 无效
标题翻译：倾斜的表面光源和具有相同功能的背光单元
公开(公告)号：KR1020080047234A
公开(公告)日：2008-05-28
申请号：KR1020070025867
申请日：2007-03-16
申请人： 삼성코닝 주식회사
发明人： 강동곤 , 박선준 , 김길호 , 한주헌 , 김주석 , 최종군 , 송재칠 , 김환호
IPC分类号： G02F1/13357
CPC分类号： G02F1/133604 , G02B6/0053 , G02F1/133606 , H01J61/305 , H01J65/046
摘要： A tile type surface light source device and a back light unit having the same are provided to combine with the conventional surface light source member without changing the structure of the surface light source member. Unit surface light source devices(200a,200b,200c) include plural discharge channels(220). The discharge channel is partitioned by a partition member(230). Electrodes(240) are formed at both ends of the discharge channel. The discharge gas is injected and sealed within the discharge channel and a fluorescent layer is formed at the inner surface of the discharge channel. The unit surface light source devices are combined so that the discharge space is included by the upper and lower substrates. In that case, the partition member is integrally formed to the upper or lower substrate. The surface light source devices are supported by a frame(210). A light path change member is arranged at the combining portion of the tile type surface light source device.
摘要翻译：提供了一种瓦片型面光源装置和具有该平板型面光源装置的背光单元，以与传统的表面光源部件组合而不改变表面光源部件的结构。单元面光源装置（200a，200b，200c）包括多个排出通道（220）。排出通道由分隔构件（230）分隔开。电极（240）形成在排出通道的两端。放电气体被注入并密封在放电通道内，并且在放电通道的内表面处形成荧光层。组合单位面光源装置使得放电空间被上下基板包括。在这种情况下，分隔构件与上基板或下基板一体形成。表面光源装置由框架（210）支撑。在瓦片型面光源装置的组合部分设置有光路改变部件。

8. 发明公开

KR1020080027065A 열음극 면광원 장치 및 이를 포함하는 백라이트 유닛 无效
标题翻译：热阴极表面光源和背光单元
公开(公告)号：KR1020080027065A
公开(公告)日：2008-03-26
申请号：KR1020060092501
申请日：2006-09-22
申请人： 삼성코닝 주식회사
发明人： 강우석 , 박선준 , 김길호 , 이기연 , 조석현
IPC分类号： H01J61/30 , H01J1/15 , G02F1/13357
CPC分类号： H01J61/067 , G02F1/133604 , H01J61/305
摘要： A hot cathode surface light source and a backlight unit having the same are provided to enhance light emitting efficiency by using a thermal electron emission effect of a hot cathode. A surface light source apparatus includes a light source body(110) and an internal electrode. The light source body includes a plurality of discharge channels(120) which are formed in a sealed discharge space. The internal electrode is formed to apply a voltage to the discharge channels. The internal electrode is electrically connected through a bottom surface of the light source body to the outside. The internal electrode is formed with a hot cathode(150). The hot cathode is electrically connected through a lead line to the outside of the light source body. The lead line includes a thermal expansion buffering material.
摘要翻译：提供热阴极表面光源和具有该热阴极表面光源的背光单元以通过使用热阴极的热电子发射效应来提高发光效率。面光源装置包括光源体（110）和内部电极。光源体包括形成在密封放电空间中的多个排出通道（120）。形成内部电极以对放电通道施加电压。内部电极通过光源体的底面与外部电连接。内部电极由热阴极（150）形成。热阴极通过引线电连接到光源体的外部。引线包括热膨胀缓冲材料。

9. 发明授权

KR100756362B1 면광원 장치 및 이를 갖는 백라이트 유닛 失效
标题翻译：表面光源装置和具有表面光源装置的背光单元
公开(公告)号：KR100756362B1
公开(公告)日：2007-09-10
申请号：KR1020060063557
申请日：2006-07-06
申请人： 삼성코닝 주식회사
发明人： 천호영 , 조석현 , 정경택 , 김길호 , 김근영
IPC分类号： G02F1/13357
CPC分类号： H01J61/305 , G02F1/133604 , H01J65/046
摘要： 면광원 장치 및 이를 갖는 백라이트 유닛을 제공한다. 면광원 장치는 복수개의 발광부들이 형성된 몸체, 및 상기 발광부들에 방전을 일으키기 위해 상기 각 발광부들 위에 배치되며, 상기 발광부들의 온도 편차(Δt)에 의존하여 부분적으로 치수가 다르게 형성된 적어도 하나의 전극을 포함하며, 상기 전극은 상기 온도 편차(Δt)로 인하여 소정 기준치 이하로 저하되는 휘도 균일성을 보상한다.

10. 发明公开

KR1020070004226A 수은형 형광램프 및 그 제조방법 无效
标题翻译： MERCURY荧光灯及其制造方法
公开(公告)号：KR1020070004226A
公开(公告)日：2007-01-09
申请号：KR1020050059652
申请日：2005-07-04
申请人： 삼성코닝 주식회사
发明人： 강우석 , 김현숙 , 김길호
IPC分类号： H01J61/30
摘要： A mercury fluorescence lamp and a fabrication method thereof are provided to stabilize brightness and shorten an initial brightness stabilization time by forming a cold spot for absorbing mercury on an arbitrary position thereof. A plurality of phosphors(112,122) are coated in a discharge space in which discharge gas and mercury are implanted. A plurality of electrodes(130,130') are used for applying voltages to the discharge space. The discharge space includes a brightness control unit(140). The mercury density of the brightness control unit is higher than the mercury density of other parts in an initial discharge period since the amount of liquefied mercury applied to the phosphors is increased.
摘要翻译：提供了一种汞荧光灯及其制造方法，用于通过在其任意位置形成用于吸收汞的冷点来稳定亮度并缩短初始亮度稳定时间。多个荧光体（112,122）被涂覆在其中注入放电气体和汞的放电空间中。多个电极（130,130'）用于向放电空间施加电压。放电空间包括亮度控制单元（140）。由于施加到荧光体上的液化汞的量增加，亮度控制单元的汞密度比初始放电时期的其它部分的汞浓度高。

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